Specializing in the research and manufacturing of high-voltage testing equipment products and high-voltage composite insulation products


Self-improvement and moral integrity

Quality, integrity, innovation, pragmatic


HUAGAO Electrical (Hubei) Co., Ltd. is specialized in research, development and manufacture of HV test equipment and HV composite insulators. We are high-tech enterprise which includes research, design, manufacture, sales and trade. We have cooperated with Wuhan HV Research Institute of State Grid, Tsinghua University, Wuhan University of Technology and many other universities to exploit the state-of-the-art of HV technologies. We have passed ISO9001 International Quality Management System Certification, Environment Management System Certification and Occupational Health and Safety Management Systems Certification.